Author Details
Коган, Д. А.
| Issue | Section | Title | File |
| Vol 33, No 2 (1937) | Articles | Morphological constitution and peptic ulcer |
![]() (Rus) |
| Issue | Section | Title | File |
| Vol 33, No 2 (1937) | Articles | Morphological constitution and peptic ulcer |
![]() (Rus) |